%0 Journal Article %A L. V. Trigubovich %T The asymptotic stability of a second order linear system that depends on parameters %J Differencialʹnye uravneniâ %D 1973 %P 1352-1354 %V 9 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1973_9_7_a23/ %G ru %F DE_1973_9_7_a23